Test: Example 1: Table with header cells in the top row only (Voice Control (MacOS)/Chrome)
Expectation: td element: NA convey its role
| Property | Value | 
|---|---|
| Support | not applicable | 
| AT Name | Voice Control (MacOS) | 
| AT Version | unknown | 
| Browser Name | Chrome | 
| Browser Version | unknown | 
| OS version | unknown | 
| Date | unknown | 
| Notes |